# Surgical Instrumentation vs CRCST Prep

The clearest difference is price: Surgical Instrumentation at $3.99 against CRCST Prep's $19.99. CRCST Prep's advantage is iOS requirement (14.0 vs 26.1). On ads, in-app purchases and device support there is nothing between them.

Surgical Instrumentation costs $3.99 and CRCST Prep $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Surgical Instrumentation | CRCST Prep |
| --- | --- | --- |
| Price | **$3.99** | $19.99 |
| Rating | **[3.3 (32 ratings)](https://appshunter.io/ios/app/surgical-instrumentation/id1065459771/reviews)** | — |
| Number of ratings | **32** | — |
| Positive reviews | 35.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Paid | — |
| Size | 1.0 GB | 61 MB |
| Requires iOS | 26.1 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Tracy Gates](https://appshunter.io/developer/1065459770) | [Medical Relevant Inc](https://appshunter.io/developer/1736847152) |

## What reviewers say

### Surgical Instrumentation

[App page](https://appshunter.io/ios/app/surgical-instrumentation/id1065459771)

Learn surgical instruments through visual study and interactive quizzes. This app offers a comprehensive library of instruments with detailed information, flashcards, and various quiz modes to build recognition and confidence.

**Highlights:** Library of 385 surgical instruments, Study by image, type, category, specialty, Detailed instrument pages, Flashcards for one-instrument study, Image Quiz for visual recognition, Multiple Choice and True/False quizzes, Reference articles and study topics

**Features:** Vision Pro support

**In-app purchases:** none


### CRCST Prep

[App page](https://appshunter.io/ios/app/crcst-prep-sterile-processing/id6754696538)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Surgical Instrumentation free?

Surgical Instrumentation costs $3.99, with no in-app purchases.

### Is CRCST Prep free?

CRCST Prep costs $19.99, with no in-app purchases.

### Do Surgical Instrumentation or CRCST Prep have ads?

Neither Surgical Instrumentation nor CRCST Prep shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*